09 Aug, 2017
1 commit
-
Allow for MAINTAINERS to become a directory and if it is,
read all the files in the directory for maintained sections.Optionally look for all files named MAINTAINERS in directories
excluding the .git directory by using --find-maintainer-files.This optional feature adds ~.3 seconds of CPU on an Intel
i5-6200 with an SSD.Miscellanea:
- Create a read_maintainer_file subroutine from the existing code
- Test only the existence of MAINTAINERS, not whether it's a fileSigned-off-by: Joe Perches
Signed-off-by: Linus Torvalds
14 May, 2017
1 commit
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The default NetBSD package manager is pkgsrc and it installs Perl
along other third party programs under custom and configurable prefix.
The default prefix for binary prebuilt packages is /usr/pkg, and the
Perl executable lands in /usr/pkg/bin/perl.This change switches "/usr/bin/perl" to "/usr/bin/env perl" as it's
the most portable solution that should work for almost everybody.
Perl's executable is detected automatically.This change switches -w option passed to the executable with more
modern "use warnings;" approach. There is no functional change to the
default behavior.While there, drop "require 5" from scripts/namespace.pl (Perl from 1994?).
Signed-off-by: Kamil Rytarowski
Signed-off-by: Masahiro Yamada
13 Dec, 2016
1 commit
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Jani Nikula proposes patches to add a few new letter prefixes for "B:"
bug reporting and "C:" maintainer chatting to the various sections of
MAINTAINERS.Add a generic mechanism to get_maintainer.pl to find sections that have
any combination of "[A-Z]" letter prefix types in a section.Link: http://lkml.kernel.org/r/1477332323.1984.8.camel@perches.com
Signed-off-by: Joe Perches
Cc: Jani Nikula
Cc: Daniel Vetter
Cc: Dave Airlie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
27 Aug, 2016
1 commit
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Checking command line filenames that are outside the git tree can emit a
noisy and confusing message.Quiet that message by redirecting stderr.
Verify that the command was executed successfully.Fixes: 4cad35a7ca69 ("get_maintainer.pl: reduce need for command-line option -f")
Link: http://lkml.kernel.org/r/1970a1d2fecb258e384e2e4fdaacdc9ccf3e30a4.1470955439.git.joe@perches.com
Signed-off-by: Joe Perches
Reported-by: Wolfram Sang
Tested-by: Wolfram Sang
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
11 Aug, 2016
1 commit
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If get_maintainer is not given any filename arguments on the command line,
the standard input is read for a patch.But checking if a VCS has a file named &STDIN is not a good idea and fails.
Verify the nominal input file is not &STDIN before checking the VCS.
Fixes: 4cad35a7ca69 ("get_maintainer.pl: reduce need for command-line option -f")
Reported-by: Christopher Covington
Signed-off-by: Joe Perches
Signed-off-by: Linus Torvalds
03 Aug, 2016
1 commit
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If a vcs is used, look to see if the vcs tracks the file specified and
so the -f option becomes optional.Link: http://lkml.kernel.org/r/7c86a8df0d48770c45778a43b6b3e4627b2a90ee.1469746395.git.joe@perches.com
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
21 Jan, 2016
1 commit
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The problem is that get_maintainer.pl doesn't work if you have a ./
prefix on the filename. For example, if you type:./scripts/get_maintainer.pl -f ./drivers/usb/usb-skeleton.c
then the current code only includes LKML and people from the git log, it
doesn't include Greg or the linux-usb list.Reported-by: Dan Carpenter
Cc: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
07 Nov, 2015
5 commits
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Reviewer output currently does not include the subsystem
that matched. Add it.Miscellanea:
o Add a get_subsystem_name routine to centralize this
Signed-off-by: Joe Perches
Tested-by: Krzysztof Kozlowski
Cc: Lee Jones
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
We don't consistenly document the default value next to the option
listing, but we do have a list of defaults here, so let's keep it up to
date.Signed-off-by: Brian Norris
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Many flag options are boolean and support both a positive and a negative
invocation from the command line. Some of these are even mentioned by
example (e.g., --nogit is mentioned as a default option), but they aren't
explicitly mentioned in the list of options. It happens that some of
these are pretty important, as they are default-on, and to turn them off,
you have to know about the --no-foo version.Rather than clutter the whole help text with bracketed '--[no]foo', let's
just mention the general rule, a la 'man gcc'.Signed-off-by: Brian Norris
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Though it appears that Perl's GetOptions will take either, the latter is
not documented in the options listing.Signed-off-by: Brian Norris
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
I really haven't used this option much myself, so feel free to improve on
the documentation for it. I just noticed it while inspecting this script
for undocumented features.Signed-off-by: Brian Norris
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
26 Jun, 2015
3 commits
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Perl 5.22 emits a deprecated message when "\C" is used in a regex. Perl
5.24 will disallow it altogether.Fix it by using [A-Z] instead of \C.
Signed-off-by: Joe Perches
Reported-by: Valdis Kletnieks
Tested-by: Valdis Kletnieks
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Section headers can be quite long and some are very long and duplicated
for many initial characters.The current maximum length emitted for a section header is 20 bytes (or
17 bytes then ... when the section header length is > 20).Change that length to 50 so more of the section is shown.
Example new output:
$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/broadcom/bnx2x/
Ariel Elior (supporter:BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER)
netdev@vger.kernel.org (open list:BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER)
linux-kernel@vger.kernel.org (open list)Old:
$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/broadcom/bnx2x/
Ariel Elior (supporter:BROADCOM BNX2X 10...)
netdev@vger.kernel.org (open list:BROADCOM BNX2X 10...)
linux-kernel@vger.kernel.org (open list)Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Some people prefer not to be cc'd on patches. Add an ability to have a
file (.get_maintainer.ignore) with names and email addresses that are
excluded from being listed except when specifically listed as a maintainer
in a section.Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
09 Jul, 2014
1 commit
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We can now designate reviewers in the MAINTAINERS file with the new
"R:" tag, so this commit teaches get_maintainers.pl to add their
email addresses.Signed-off-by: Joe Perches
Signed-off-by: Paul E. McKenney
11 Feb, 2014
1 commit
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Since git v1.7.7, the .git directory can be a file when, for example,
the kernel is a submodule of another git super project. So, the check
"-d .git" is not working anymore in this case. Using a more generic
check like "-e .git" corrects this behaviour.Signed-off-by: Richard Genoud
Cc: Andy Whitcroft
Cc: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
24 Jan, 2014
1 commit
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get_maintainer currently uses "Signed-off-by" style lines to find
interested parties to send patches to when the MAINTAINERS file does not
have a specific section entry with a matching file pattern.Add statistics for commit authors and lines added and deleted to the
information provided by --rolestats.These statistics are also emitted whenever --rolestats and --git are
selected even when there is a specified maintainer.This can have the effect of expanding the number of people that are shown
as possible "maintainers" of a particular file because "authors",
"added_lines", and "removed_lines" are also used as criterion for the
--max-maintainers option separate from the "commit_signers".The first "--git-max-maintainers" values of each criterion
are emitted. Any "ties" are not shown.For example: (forcedeth does not have a named maintainer)
Old output:
$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c
"David S. Miller" (commit_signer:8/10=80%)
Jiri Pirko (commit_signer:2/10=20%)
Patrick McHardy (commit_signer:2/10=20%)
Larry Finger (commit_signer:1/10=10%)
Peter Zijlstra (commit_signer:1/10=10%)
netdev@vger.kernel.org (open list:NETWORKING DRIVERS)
linux-kernel@vger.kernel.org (open list)New output:
$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c
"David S. Miller" (commit_signer:8/10=80%)
Jiri Pirko (commit_signer:2/10=20%,authored:2/10=20%,removed_lines:3/33=9%)
Patrick McHardy (commit_signer:2/10=20%,authored:2/10=20%,added_lines:12/95=13%,removed_lines:10/33=30%)
Larry Finger (commit_signer:1/10=10%,authored:1/10=10%,added_lines:35/95=37%)
Peter Zijlstra (commit_signer:1/10=10%)
"Peter Hüwe" (authored:1/10=10%,removed_lines:15/33=45%)
Joe Perches (authored:1/10=10%)
Neil Horman (added_lines:40/95=42%)
Bill Pemberton (removed_lines:3/33=9%)
netdev@vger.kernel.org (open list:NETWORKING DRIVERS)
linux-kernel@vger.kernel.org (open list)Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
30 Apr, 2013
1 commit
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Create a new N: entry type in MAINTAINERS which performs a regex match
against filenames; either those extracted from patch +++ or --- lines,
or those specified on the command-line using the -f option.This provides the same benefits as using a K: regex option to match a
set of filenames (see commit eb90d0855b75 "get_maintainer: allow
keywords to match filenames"), but without the disadvantage that
"random" file content, such as comments, will ever match the regex.
Hence, revert most of that commit.Switch the Tegra entry from using K: to N:
[akpm@linux-foundation.org: fix typo in docs, per Marcin]
Reported-by: Marcin Slusarz
Suggested-by: Joe Perches
Signed-off-by: Stephen Warren
Acked-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
28 Feb, 2013
1 commit
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Allow K: entries in MAINTAINERS to match directly against filenames;
either those extracted from patch +++ or --- lines, or those specified
on the command-line using the -f option.This potentially allows fewer lines in a MAINTAINERS entry, if all the
relevant files are scattered throughout the whole kernel tree, yet
contain some common keyword. An example would be using an ARM SoC name
as the keyword to catch all related drivers.I don't think setting exact_pattern_match_hash would be appropriate
here; at least for intended Tegra use case, this feature is to ensure
that all Tegra-related driver changes get Cc'd to the Tegra mailing
list. Setting exact_pattern_match_hash would prevent git history
parsing for e.g. S-o-b tags, which still seems like it would be useful.
Hence, this flag isn't set.Signed-off-by: Stephen Warren
Acked-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
22 Feb, 2013
1 commit
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For removed files, get_maintainer.pl doesn't find any maintainers (besides
the default linux-kernel@vger.kernel.org), as it only looks at the "+++"
lines, which are "/dev/null" for removals. Fix this by extending the
parsing to the "---" lines.E.g. for the two line test patch below the real score maintainers will now
be found:--- a/arch/score/include/asm/dma-mapping.h
+++ /dev/nullSigned-off-by: Geert Uytterhoeven
Cc: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
21 Jun, 2012
1 commit
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Using --help emits a concatenation error. Fix it.
Signed-off-by: Joe Perches
Reported-by: Paul Bolle
Tested-by: Paul Bolle
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
24 Mar, 2012
2 commits
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Currently get_maintainer.pl reports moderated lists as open, which is just
wrong.Signed-off-by: Richard Weinberger
Acked-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
When an "S:" status line is unavailable, use a default "unknown" role.
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
11 Jan, 2012
1 commit
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I happen to have had a commit to various network drivers since the big
renaming/reorg which happened to drivers/net recently. This means that I
now appear to be in the top few commit signers (by %age) for many of them
so am getting sent all sorts of stuff and people who are involved with the
driver are not. e.g. (to pick one at random):$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c
"David S. Miller" (commit_signer:5/7=71%)
Ian Campbell (commit_signer:2/7=29%)
Eric Dumazet (commit_signer:1/7=14%)
Jeff Kirsher (commit_signer:1/7=14%)
Jiri Pirko (commit_signer:1/7=14%)
netdev@vger.kernel.org (open list:NETWORKING DRIVERS)
linux-kernel@vger.kernel.org (open list)With the following patch the renames are followed and the result appears
much more sensible:$ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c
"David S. Miller" (commit_signer:31/34=91%)
Joe Perches (commit_signer:11/34=32%)
Szymon Janc (commit_signer:5/34=15%)
Jiri Pirko (commit_signer:3/34=9%)
Paul (commit_signer:2/34=6%)
netdev@vger.kernel.org (open list:NETWORKING DRIVERS)
linux-kernel@vger.kernel.org (open list)Signed-off-by: Ian Campbell
Acked-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
26 Aug, 2011
1 commit
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Change to new git tree -
(git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git).Signed-off-by: Ralf Thielow
Cc: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
26 Jul, 2011
1 commit
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Entries that used formats other than "Proper Name "
were not parsed properly.Try to improve the parsing so that the entries in the forms of:
Proper Name
and
Proper Name Commit Name
are transformed correctly.Signed-off-by: Joe Perches
Reviewed-by: Florian Mickler
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
23 Mar, 2011
1 commit
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Extend the usage of the K section in the MAINTAINERS file to support
matching regular expressions to any arbitrary text that may precede the
patch itself. For example, the commit message or mail headers generated
by git-format-patch.Signed-off-by: Joe Perches
Original-patch-by: L. Alberto Giménez
Acked-by: L. Alberto GiménezSigned-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
14 Jan, 2011
2 commits
-
On Fri, 2010-11-05 at 13:50 -0700, Andrew Morton wrote:
> z:/usr/src/git26> perl scripts/get_maintainer.pl -file mm/mempolicy.c
> linux-mm@kvack.org
> linux-kernel@vger.kernel.orgTurns out this is an arguable defect in the script.
The MAINTAINERS entry for mm is:
MEMORY MANAGEMENT
L: linux-mm@kvack.org
W: http://www.linux-mm.org
S: Maintained
F: include/linux/mm.h
F: mm/There's a maintainer entry, but no named individual, so the script doesn't
use git history via --git-fallback.This is also a defect for MAINTAINERS with status entries marked "Orphan"
or "Odd fixes".The script now checks a section for any "M:" entry and that an "S:" entry
is supported or maintained. If both those conditions are not satisified,
use --git-fallback as appropriate.Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This script now requires a user to add --norolestats to the command line
so it's harder to feed the output of this script to programs that send
mass emails.Update --help to correct command line defaults.
Change version to 0.26.
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
27 Oct, 2010
10 commits
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Fix a defect with the first mailing list address being used for each
subsequent mailing list.Updated to 0.26-beta6.
Signed-off-by: Joe Perches
Cc: Florian Mickler
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Use Florian Mickler's mailmap routine to reduce name duplication.
o Add subroutine deduplicate_email to centralize code
o Add hashes for deduplicate_(name|address)_hash
o Remove now unused @interactive_to
o Whitespace neatening
o Add command line --help text
o Add --mailmap command line option control
o Interactive changes:
- Add toggles for maintainer, git and list selections
- Default selection is all
- Add mailmap controlUpdate to 0.26-beta5
Signed-off-by: Joe Perches
Cc: Florian Mickler
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
And a miscellaneous conversion of You to you in a help message
Signed-off-by: Joe Perches
Cc: Florian Mickler
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Implement it, like it is described in git-shortlog.
Signed-off-by: Florian Mickler
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Case insensitive name and email address matching can help reduce
duplication when authors don't always use the exact same signature.o Add a --interactive per-file exact_match hash so git history
can be checked on per-file only when there is no direct maintainer
o Make @interactive_to list global so save_commits_by_ can check
email names & addresses against this list for duplication
o Don't allow --interactive and --sections
o rename subroutine get_maintainer to get_maintainers
o Added help text option to --interactive menu promptUpdate version to 0.26-beta4
Signed-off-by: Joe Perches
Cc: Florian Mickler
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
o Added searching by git-blame as well as git-history
o Added different selection toggles
o Added ability to list commits by author or by sign-off-type
o Use custom git and hg formats to make searching for subject/author
a bit easier.
o Move inlined section matching and searching git/hg history to
new get_maintainer subroutine
o Added subroutines save_commits_by_author and save_commits_by_signer
o Removed subroutines vcs_get_shortlog and vcs_email_shortlog
o Rename camelcase signaturePattern to signature_patternUpdate to 0.26 beta3
Signed-off-by: Joe Perches
Cc: Florian Mickler
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This is a first version of an interactive mode for
scripts/get_maintainer.pl.It allows the user to interact with the script. Each cc candidate can be
selected and deselected and a shortlog of authored commits can be
displayed for each candidate.The menu is displayed via STDERR, the end result is outputted to STDOUT.
This unusual mechanism allows using get_maintainer.pl in interactive mode
via git send-email --cc-cmd.Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
On Mon, 2010-09-13 at 00:01 -0400, Valdis.Kletnieks@vt.edu wrote:
> Any chance of getting that to be ~/.get_maintainer.conf rather than
> ./.get_maintainer.conf? I've just gotten bit like the 3rd or 4th time by
> "oh but you didn't create that file in *this* tree"
> (I usually have a linus git tree, a linux-next tree, and 3-4 -mm trees)Sure.
Add a search path for the .conf file.
3 paths are added:
. customized per-tree configurations
$HOME user global configuration when per-tree configs don't exist
./scripts lk defaults to override scriptSigned-off-by: Joe Perches
Cc: Valdis Kletnieks
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Adding commit signers when there is a listed MAINTAINER for a file
can make the output list longer than necessary.Change the --git default from on to off.
Add a new --git-fallback option (default on) used to add commit signers
only when there is no MAINTAINER for a file.git history is used when --git-fallback is enabled and the pattern
directory depth is not the same as the file directory depth.For instance:
X86 ARCHITECTURE (32-BIT AND 64-BIT)
M: Thomas Gleixner
M: Ingo Molnar
M: "H. Peter Anvin"
M: x86@kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git
S: Maintained
F: Documentation/x86/
F: arch/x86/If using "./scripts/get_maintainer -f arch/x86/lib/atomic64_32.c", the pattern
for "arch/x86/" does not match the directory depth of "arch/x86/lib"
so the MAINTAINERS entries and git history is used to produce:$ ./scripts/get_maintainer.pl -f --rolestats arch/x86/lib/atomic64_32.c
Thomas Gleixner (maintainer:X86 ARCHITECTURE...)
Ingo Molnar (maintainer:X86 ARCHITECTURE...)
"H. Peter Anvin" (maintainer:X86 ARCHITECTURE...,commit_signer:1/1=100%)
x86@kernel.org (maintainer:X86 ARCHITECTURE...)
Luca Barbieri (commit_signer:1/1=100%)
linux-kernel@vger.kernel.org (open list)Luca Barbieri is added because he signed the only commit to
arch/x86/lib/atomic64_32.c during the last year and he meets the
other default qualifications.
--git-min-percent (default:10)
--git-min-signatures (default:1)If current users of ./scripts/get_maintainers.pl have scripts
that use --nogit that expect git history to be excluded, those
scripts should be updated to include --nogit-fallback or a
.get_maintainer.conf file should be created with --nogit-fallback.Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Keyword matching uses K: patterns from MAINTAINERS, so if looking for the
MAINTAINERS maintainer, don't search MAINTAINERS for pattern matches.
MAINTAINERS also has rather a lot of email addresses and is easily
searched using grep "^M:", so skip it.Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds